You'll be baaaaaaaaaaaaack! Ahnuld Style! But don't force it, it'll come to you. In the meantime, learn something new, game related or no, that will rekindle your interest. Take an art appreciation class, for example.
Many thanks to everyone for offering their ideas.
I have been playing around a bit with a website, which can be viewed here, and I've been considering returning to school for further my edumacation.
What do I plan on going to school for? Video Game design or some derivative thereof. Imagine that.
My comments from my post above are not to say that my passion for this hobby has died out, nor do I want to sell off my collection. I guess I'm just "in a rut", so to speak. I'll pull out soon. Plus, that reboot from PDF helped.